ByElise Jost, writer at Creators.co
"It's a UNIX system! I know this!"
Elise Jost

We're already in the second half of October and I hope you've got your Halloween costume all set up and ready to throw on, though 1-day delivery should help those of you who aren't so much the type to buy a Halloween planner a year in advance and have at least three alternatives at the ready.

As Pumpkin Spice Lattes are getting closer to being replaced by Gingerbread Mochas, celebs are also getting their A-game on, either attending Halloween-themed events or teasing their costume prep on Instagram. Check out the 10 cute snaps below to get you in the black and orange mood. You might even find some last minute inspiration!

Check Out:

1. Bella Thorne

The ginger-haired beauty was giving us serious cat-costume envy earlier this month. Who doesn't want to put glitter on their face?

2. Heidi Klum

All hail Heidi Klum, queen of Heidiween, who's been nailing it each year with costumes more impressive than the last. That's right, some people have costume fittings a month before the big night.

3. Cara Delevingne

That's probably not even meant to be a Halloween outfit, but knowing Cara, every day could be a themed costume party.

4. Ariana Grande

Ari would surely love to replicate Bella's glittery cat 'do — in the meantime, she knows how to rock a cute pattern.

5. Vanessa Hudgens

Leave it to Vanessa Hudgens to bring the '70s enchantress vibes.

6. Ariel Winter

No peek at Ariel's costume yet, but she's already showing off her impressive pumpkin carving skills.

7. Scott Eastwood

Clint Eastwood, Jr. found inspiration in his dad's iconic role, and honestly, that's a great costume idea. But if you ask me, he looks much better as a merman:

8. Jenna Dewan-Tatum

Jenna shared a sweet throwback to last year's Halloween, reminding us that no family is cuter than the Tatums.

9. Paris Hilton

What would a Halloween costume roundup be without Paris Hilton? The sexy versions of standard work uniforms were probably invented for her.

10. Rihanna

Well, my bad, that's Riri's Puma collection. But she's reminding me that a Jedi robe is a quick and cool costume for any Halloween.

Poll

What kind of Halloween costume do you like more?